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MARIENFELD 13-24-A

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 55320District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$92.5 M
Apr 2020 – May 2026
Value, last 12 filed months
$5.7 M
at the published price for each month
Months reported
74
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: “SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.”

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition1,485,914 bbl$81,586,739
Casinghead gasProduction3,017,514 Mcf$10,903,820
Total$92,490,559

Wells on this lease (3)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.1155, -101.7807. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.11547, -101.78071 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
8,721 ft
3 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
3100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 8,189 and 8,960 ft, median 8,721 ft, over the 3 wells that filed a depth.

Completions filed
Apr 2020
3 of 3 wells

3 wells

42-317426334201H8,721 ftApr 2020——
42-317426324401H8,960 ftApr 2020——
42-317426342801H8,189 ftApr 2020——

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (74)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

74 months

May 20264,66325,230106.413.05$573,036
Apr 20264,63023,13998.932.87$524,448
Mar 20265,14422,80689.753.15$533,500
Feb 20264,99224,45363.503.75$408,699
Jan 20265,01319,74359.138.00$454,322
Dec 20255,16821,52356.664.41$387,808
Nov 20255,38225,64358.593.93$416,017
Oct 20255,60927,20859.383.30$422,981
Sep 20255,90526,32762.743.08$451,486
Aug 20256,05727,25563.933.01$469,391
Jul 20256,30929,79566.743.32$519,839
Jun 20256,25830,38366.483.13$511,092
May 20256,11029,02360.553.23$463,772
Apr 20256,17530,58462.363.54$493,436
Mar 20256,06727,38667.704.27$527,628
Feb 20256,11125,18770.884.34$542,480
Jan 20257,10726,76374.324.28$642,703
Dec 20246,69626,85668.993.12$545,785
Nov 20243,87619,97469.052.20$311,549
Oct 20245,56726,81871.372.28$458,499
Sep 20246,88232,08269.612.36$554,909
Aug 20247,19033,92075.632.06$613,778
Jul 20247,07234,18179.932.15$638,638
Jun 20247,45333,53878.082.63$670,269
May 20247,66033,90878.812.20$678,229
Apr 20246,72131,44084.451.66$619,754
Mar 20247,42132,80780.301.55$646,597
Feb 20247,04931,47576.091.78$592,498
Jan 20247,53233,16673.023.30$659,357
Dec 20237,54135,74171.262.61$630,681
Nov 20237,88836,17077.892.81$715,946
Oct 20238,44938,73385.443.09$841,462
Sep 20239,11541,04289.042.74$923,851
Aug 20239,74942,53380.522.67$898,675
Jul 202310,75043,69974.852.64$920,082
Jun 202310,36140,29668.962.26$805,502
May 202311,13242,45870.622.23$880,713
Apr 202310,61239,59778.122.24$917,618
Mar 202311,26445,25972.852.39$928,894
Feb 202310,85941,47575.112.47$917,884
Jan 202313,58247,06876.533.39$1,198,884
Dec 202213,45344,02476.415.73$1,280,161
Nov 202213,03740,22885.005.65$1,335,280
Oct 202214,24042,94387.185.86$1,493,251
Sep 202214,36232,06284.888.16$1,480,790
Aug 202211,80330,76594.529.13$1,396,417
Jul 202215,24347,851101.587.54$1,909,280
Jun 202216,09545,984115.097.98$2,219,197
May 202216,94047,445109.378.43$2,252,833
Apr 202218,10249,085104.226.84$2,222,214
Mar 202219,12754,884108.885.08$2,361,161
Feb 202218,39449,68291.054.86$1,916,171
Jan 202216,44047,03481.844.54$1,558,875
Dec 202119,61653,89671.323.90$1,609,160
Nov 202120,77052,55677.435.24$1,883,449
Oct 202121,88752,56679.795.71$2,046,719
Sep 202123,41956,58569.865.35$1,938,833
Aug 202126,06361,65066.024.22$1,980,879
Jul 202128,04963,61770.783.98$2,238,636
Jun 202131,34157,19969.493.38$2,371,254
May 202123,62142,78963.483.02$1,628,584
Apr 202130,21955,12360.362.76$1,976,071
Mar 202138,61953,93061.302.72$2,513,869
Feb 202122,21927,94657.805.55$1,439,301
Jan 202136,25138,29950.412.81$1,935,043
Dec 202039,85541,00244.642.68$1,888,826
Nov 202037,29838,01538.772.71$1,548,934
Oct 202043,19847,87236.972.48$1,715,677
Sep 202060,51358,27837.091.99$2,360,461
Aug 202064,87061,44939.982.39$2,740,065
Jul 202084,60865,79938.371.83$3,366,500
Jun 2020105,95475,73334.901.69$3,825,807
May 2020124,77992,06016.921.81$2,278,327
Apr 2020116,40882,47914.751.80$1,865,841

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                4,663 bbl  × $106.41 =   $496,190
Casinghead gas    25,230 Mcf  × $  3.05 =    $76,847

────────────────────────────────────────────────────
Month total                                 $573,036

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 08/O/55320 is the state's own key, not one this site invented.